@misc{misc9193a71e, title = {SPARC4: a simultaneous polarimeter and rapid camera in 4 bands}, author = {Rodrigues, C. V and Jablonski, F J and Taylor,K and Dominici, T and Laporte, R and Pereyra, A and Strauss, C. and Magalhães, Antonio Mário and Assafin, M and Carciofi, Alex Cavaliéri and Costa, J. E. R and Cieslinski, D and Franco, G and Kanaan, A and Milone, A and Silva, K. M. G}, year = {2012}, doi = {10.1063/1.3701935}, booktitle = {Conference on Stellar Polarimetry: from Birth to Death} }